From owner-freebsd-net@FreeBSD.ORG Thu Jul 3 10:57:42 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 75B531065671 for ; Thu, 3 Jul 2008 10:57:42 +0000 (UTC) (envelope-from if@xip.at) Received: from chile.gbit.at (ns1.xip.at [193.239.188.99]) by mx1.freebsd.org (Postfix) with ESMTP id A3D118FC24 for ; Thu, 3 Jul 2008 10:57:41 +0000 (UTC) (envelope-from if@xip.at) Received: (qmail 23822 invoked from network); 3 Jul 2008 12:57:40 +0200 Received: from unknown (HELO filebunker.xip.at) (86.59.10.180) by chile.gbit.at with (DHE-RSA-AES256-SHA encrypted) SMTP; 3 Jul 2008 12:57:40 +0200 Date: Thu, 3 Jul 2008 12:57:39 +0200 (CEST) From: Ingo Flaschberger To: Stefan Lambrev In-Reply-To: Message-ID: References: <4867420D.7090406@gtcomm.net> <200806301944.m5UJifJD081781@lava.sentex.ca> <20080701004346.GA3898@stlux503.dsto.defence.gov.au> <20080701010716.GF3898@stlux503.dsto.defence.gov.au> <486986D9.3000607@monkeybrains.net> <48699960.9070100@gtcomm.net> <20080701033117.GH83626@cdnetworks.co.kr> <4869ACFC.5020205@gtcomm.net> <4869B025.9080006@gtcomm.net> <486A7E45.3030902@gtcomm.net> <486A8F24.5010000@gtcomm.net> <486A9A0E.6060308@elischer.org> <486B41D5.3060609@gtcomm.net> <486B4F11.6040906@gtcomm.net> <486B7C69.1010304@moneybookers.com> User-Agent: Alpine 1.10 (LFD 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: FreeBSD Net , Paul Subject: Re: Freebsd IP Forwarding performance (question, and some info) [7-stable, current, em, smp] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Jul 2008 10:57:42 -0000 Dear Stefan, >>>> So my maximum without polling is close to 800kpps but if I push that it >>>> starts locking me from doing things, or >>> >>> how many kpps do you want to achieve? >> Do not know for Paul but, I want to be able to route (and/or bridge to >> handle) 600-700mbps syn flood, >> which is something like 1500kpps in every direction. Is it unrealistic? I would also give Dragonfly bsd a try, as Mike had the best results with it. Kind regards, Ingo Flaschberger